<template>
  <div class="appbox">
    <Parent></Parent>
  </div>
</template>

<script lang='ts' setup>
import Parent from './components/Parent.vue';
import {provide} from 'vue'
provide('appKey',"Hello")
</script>

<style lang='scss' scoped>
.appbox{
  width: 200px;
  height: 200px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color:orange;
}
</style>